| AT |
Atmel |
|
| XX |
Family Descriptor |
25 = SPI Serial EEPROM |
| XX |
Technology |
BlankC = CMOSHP = High speed Page writeP = Page writeF = FlashFS = High speed small sectored SPI Flash memory |
| XXX |
Density |
01 = 1kbit02 = 2kbit04 = 4kbit010 = 1kbit020 = 2kbit040 = 4kbit080 = 8kbit160 = 16kbit320 = 32kbit640 = 64kbit128 = 128kbit256 = 256kbit512 = 512kbit1024, M01 = 1Mbit2048 = 2Mbit4096 = 4Mbit |
| X |
Version |
BlankAB |
| X |
Package Width |
BlankN = Narrow (150mil)W = Wide (208mil) |
| XX |
Speed Option |
Blank10 = 10 ms |
| X |
Package Type |
P = Plastic DIPS = SOICT = TSSOPU = dBGA2SS = JEDEC SOICX = TSSOPMA = UDFNME = XDFNC = VFBGA |
| X |
Device Grade/Temperature Range |
C = Std. paste containing Pb, Commercial temp. range (0°C to 70°C)I = Std. paste containing Pb, Industrial temp. range (-40°C to 85°C)U = Green (Pb/Halide-free/RoHS compliant), Industrial temp. range (-40°C to 85°C)X = Green (Pb/Halide-free/RoHS compliant), Commercial temp. range (0°C to 70°C)H = NiPdAu lead finish, Industrial temp range (-40°C to 85°C)G = NiPdAu lead finish, Commercial temp. range (0°C to 70°C)P = Green, NiPdAu lead finish, Automotive temperature range (-40°C to 125°C)Q = St. paste containng Pb, Automotive temperature range (-40°C to +125°C) |
| XX |
Operating Voltage |
Blank = 4.5V to 5.5V2.7 = 2.7V to 5.5V2.5 = 2.5V to 5.5V1.8 = 1.8V to 5.5VM = 1.7V to 5.5VL = 1.8V to 5.5VD = 2.5V to 5.5V |
| XXXXX |
Packing Type |
SL735 = 500 per 7'' reelSL383 = Maximum of 3000 per 13" reel in increments of 500, depending on package typeB or Blank = Bulk (tubes)T = Tape and reel |
